DE59906122D1 - HOLDING AND RELEASE MECHANISM WITH A SHAPED MEMORY ACTUATOR - Google Patents

HOLDING AND RELEASE MECHANISM WITH A SHAPED MEMORY ACTUATOR

Info

Publication number
DE59906122D1
DE59906122D1 DE59906122T DE59906122T DE59906122D1 DE 59906122 D1 DE59906122 D1 DE 59906122D1 DE 59906122 T DE59906122 T DE 59906122T DE 59906122 T DE59906122 T DE 59906122T DE 59906122 D1 DE59906122 D1 DE 59906122D1
Authority
DE
Germany
Prior art keywords
holding
release mechanism
memory actuator
shaped memory
shaped
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE59906122T
Other languages
German (de)
Inventor
Martin Roth
Andreas Schuster
Heinz Voggenreiter
Harald Vorbrugg
Markus Reindl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Defence and Space GmbH
Original Assignee
EADS Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EADS Deutschland GmbH filed Critical EADS Deutschland GmbH
Application granted granted Critical
Publication of DE59906122D1 publication Critical patent/DE59906122D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
    • B64G1/645—Separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
    • B64G1/2228—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state characterised by the hold-down or release mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
    • B64G1/645—Separators
    • B64G1/6457—Springs; Shape memory actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
    • B64G1/2221—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state characterised by the manner of deployment
    • B64G1/2222—Folding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/42—Arrangements or adaptations of power supply systems
    • B64G1/44—Arrangements or adaptations of power supply systems using radiation, e.g. deployable solar arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
    • B64G1/641—Interstage or payload connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/77—Use of a shape-memory material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/21—Utilizing thermal characteristic, e.g., expansion or contraction, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Clamps And Clips (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Manipulator (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
DE59906122T 1998-09-24 1999-09-14 HOLDING AND RELEASE MECHANISM WITH A SHAPED MEMORY ACTUATOR Expired - Fee Related DE59906122D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843965A DE19843965C2 (en) 1998-09-24 1998-09-24 Hold and release mechanism with a shape memory actuator
PCT/DE1999/002901 WO2000017051A1 (en) 1998-09-24 1999-09-14 Holding and releasing mechanism with a shape memory actuator

Publications (1)

Publication Number Publication Date
DE59906122D1 true DE59906122D1 (en) 2003-07-31

Family

ID=7882192

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843965A Expired - Fee Related DE19843965C2 (en) 1998-09-24 1998-09-24 Hold and release mechanism with a shape memory actuator
DE59906122T Expired - Fee Related DE59906122D1 (en) 1998-09-24 1999-09-14 HOLDING AND RELEASE MECHANISM WITH A SHAPED MEMORY ACTUATOR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19843965A Expired - Fee Related DE19843965C2 (en) 1998-09-24 1998-09-24 Hold and release mechanism with a shape memory actuator

Country Status (8)

Country Link
US (1) US6450725B1 (en)
EP (1) EP1115615B1 (en)
JP (1) JP2003512963A (en)
CN (1) CN1110429C (en)
CA (1) CA2344684A1 (en)
DE (2) DE19843965C2 (en)
RU (1) RU2232702C2 (en)
WO (1) WO2000017051A1 (en)

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AUPP247798A0 (en) * 1998-03-18 1998-04-23 Rudduck, Dickory Fixing and release systems
AUPQ861300A0 (en) * 2000-07-06 2000-08-03 Telezygology Pty Limited Mulit-function tool
DE10037975C1 (en) 2000-08-03 2002-02-21 Infineon Technologies Ag Adjustment device and method for its adjustment
ES2188331B1 (en) * 2000-09-20 2004-06-16 Sener, Ingenieria Y Sistemas, S.A. MECHANISM OF LOOP AND RELEASE OF EQUIPMENT WITH REMOTE ACTION.
DE10106724B4 (en) * 2001-02-14 2007-12-13 Robert Bosch Gmbh Device for decoupling an actuator from a transmission
FI113393B (en) * 2001-12-03 2004-04-15 Nokia Oyj Procedure for releasing a connection
AUPS312302A0 (en) * 2002-06-19 2002-07-18 Telezygology Inc Further improvements in fixing and release systems
US7600301B2 (en) * 2002-06-19 2009-10-13 Telezygology, Inc. Fixing and release systems and fastener networks
US7032287B1 (en) * 2002-07-19 2006-04-25 Nanometrics Incorporated Edge grip chuck
GB2391899A (en) * 2002-08-12 2004-02-18 Qinetiq Ltd Shape memory alloy connector and an overwound munition casing
US8082846B2 (en) * 2002-08-12 2011-12-27 Qinetiq Limited Temperature responsive safety devices for munitions
ITTO20030366A1 (en) * 2003-05-20 2004-11-21 Fiat Ricerche STOP DEVICE WITH SHAPE MEMORY ACTUATOR.
CN102400990B (en) * 2003-11-17 2014-08-20 远程接合技术公司 Fasteners and other assemblies
JP4339167B2 (en) 2004-04-07 2009-10-07 本田技研工業株式会社 Fastening device
DE102004030965A1 (en) * 2004-06-26 2006-02-09 Fag Kugelfischer Ag & Co. Ohg Locking washer for fastening nut on threaded shaft has lugs around its inner circumference mounted on joints made from shape memory alloy which swivel to hold nut more securely when temperature rises
GB0714440D0 (en) * 2007-07-25 2007-10-17 Qinetiq Ltd Rupturing device
US8221043B2 (en) * 2008-02-18 2012-07-17 Lockheed Martin Corporation Releasable fastener systems and methods
CN101830289B (en) * 2009-03-09 2012-07-04 中国科学院沈阳自动化研究所 Lock device
WO2010114482A1 (en) * 2009-04-02 2010-10-07 Trimech Technology Pte Ltd Long thermode assembly
JP2011069510A (en) * 2009-09-24 2011-04-07 Ihi Corp Explosion cutoff device and flying object using the same
FR2952353B1 (en) * 2009-11-10 2011-12-09 Thales Sa ACTIVE TENDER SYSTEM FOR THE MAINTENANCE AND RELEASE WITHOUT SHOCK OF SPACE APPENDICES
CN101875404B (en) * 2009-12-17 2012-10-24 北京理工大学 Sealed small low-impact release screw bolt
CN101758932B (en) * 2009-12-25 2013-05-29 中国科学院空间科学与应用研究中心 Satellite effective load sealing protective shade
JP5479146B2 (en) * 2010-02-19 2014-04-23 三菱重工業株式会社 Bond separation device, bond separation system, and bond separation method
DE102011005601A1 (en) * 2010-03-16 2011-09-22 Robert Bosch Gmbh Actuator and method for controlling an actuator for adapting a stiffness of a deformation element
US8127952B2 (en) 2010-04-20 2012-03-06 Robert Grubba Model train coupler with linear actuator
CN101913436B (en) * 2010-08-06 2013-04-24 郑钢铁 Locking-unlocking device driven by two-stage redundancy
US8708322B2 (en) 2010-11-05 2014-04-29 Honeywell International Inc. Payload launch lock mechanism
US9133649B2 (en) 2013-07-12 2015-09-15 Invue Security Products Inc. Merchandise security devices for use with an electronic key
CN103615450B (en) * 2013-12-02 2015-04-29 北京化工大学 Spacecraft unlocking and separating device
US9424722B2 (en) * 2014-05-14 2016-08-23 Unlimited Liability, LLC Smart memory material lock devices
CN104085540B (en) * 2014-07-07 2016-01-06 中国科学院长春光学精密机械与物理研究所 A kind of tripper adopting shape-memory material
JP6263280B2 (en) * 2014-12-26 2018-01-17 川崎重工業株式会社 Separation device
CN104535100B (en) * 2014-12-30 2017-06-09 中国科学院长春光学精密机械与物理研究所 A kind of in-orbit tripper of space optical remote sensor erection support
EP3075666B1 (en) * 2015-03-31 2018-12-19 AEREA S.p.A. Device for holding and deploying apparatus for use in the space
CN104890901B (en) * 2015-05-13 2017-07-14 上海宇航系统工程研究所 A kind of small-sized rotary-cup type space station load adapter
US9742058B1 (en) * 2015-08-06 2017-08-22 Gregory A. O'Neill, Jr. Deployable quadrifilar helical antenna
CN109018449A (en) * 2018-08-31 2018-12-18 深圳航星光网空间技术有限公司 A kind of locking mechanism
CN109229431B (en) * 2018-09-11 2021-06-11 北京空间机电研究所 Non-explosive unlocking device and locking and unlocking method
CN110612914B (en) * 2019-10-18 2021-05-28 德州正红农牧机械有限公司 Livestock-raising is with rearging cage
DE102020000688B4 (en) * 2020-01-31 2021-08-26 Deployables Cubed GmbH Actuator module for releasing a piece of equipment
CN111422382B (en) * 2020-03-30 2021-07-20 哈尔滨工业大学 Connection and separation device based on memory alloy wire drive
DE102020130625A1 (en) 2020-11-19 2022-05-19 Vega Grieshaber Kg Clamping device with shape memory alloy, sensor with such a clamping device and method for clamping a component
RU209609U1 (en) * 2021-12-20 2022-03-17 Общество с ограниченной ответственностью «Спутниковые инновационные космические системы» (ООО «СПУТНИКС) Device for holding and releasing transformable structural elements

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US4753465A (en) * 1986-04-11 1988-06-28 James F. Dalby Remotely operable locking mechanism
FR2648199B1 (en) 1989-06-09 1991-09-27 Aerospatiale TEMPORARY LINK DEVICE, PARTICULARLY FOR ARTIFICIAL SATELLITE APPENDIX, AND METHOD FOR RELEASING SUCH A LINK
US5129753A (en) * 1990-11-13 1992-07-14 Trw Inc. Shape memory wire latch mechanism
US5160233A (en) 1992-05-13 1992-11-03 The United State Of America As Representd By The Administrator Of The National Aeronautics And Space Administration Fastening apparatus having shape memory alloy actuator
US5718531A (en) 1996-01-22 1998-02-17 Lockheed Martin Corporation Low shock release device
US5722709A (en) * 1996-10-30 1998-03-03 Hughes Electronics Separation device using a shape memory alloy retainer
DE19649739C2 (en) * 1996-11-30 1998-11-12 Daimler Benz Aerospace Ag Release device for hold-down z. B. on solar generators

Also Published As

Publication number Publication date
RU2232702C2 (en) 2004-07-20
US6450725B1 (en) 2002-09-17
WO2000017051A1 (en) 2000-03-30
EP1115615A1 (en) 2001-07-18
EP1115615B1 (en) 2003-06-25
DE19843965C2 (en) 2000-07-13
WO2000017051A9 (en) 2002-10-17
JP2003512963A (en) 2003-04-08
CN1320093A (en) 2001-10-31
CN1110429C (en) 2003-06-04
CA2344684A1 (en) 2000-03-30
DE19843965A1 (en) 2000-04-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee